/*******************************************************************************
 * Copyright 2014 United States Government as represented by the
 * Administrator of the National Aeronautics and Space Administration.
 * All Rights Reserved.
 * 
 * Licensed under the Apache License, Version 2.0 (the "License");
 * you may not use this file except in compliance with the License.
 * You may obtain a copy of the License at
 * 
 *   http://www.apache.org/licenses/LICENSE-2.0
 * 
 * Unless required by applicable law or agreed to in writing, software
 * distributed under the License is distributed on an "AS IS" BASIS,
 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
 * See the License for the specific language governing permissions and
 * limitations under the License.
 ******************************************************************************/
package gov.nasa.arc.spife.ui.table.days;



/**
 * @author andrewb, ideliz
 *
 */
public class DaysEditorUtils {
	
	/**
	 * mod handling negatives!
	 * @param x
	 * @param y
	 */
	public static int mod(int x, int y) {
		int result = x % y;
		if (result < 0) {
			result += y;
		}
		return result;
	}
}
